我正在为我的网页制作清单文件，但是当在 ipad 上打开内部和打开网页时它不起作用，它说连接到互联网。如何解决这个问题我已经在清单中给出了网页中使用的所有资源文件，但它仍然无法正常工作
以下是我的清单文件
CACHE MANIFEST
CACHE:
index.html
brd_icon.png
newstyle_tester.css
draxxin.pdf
exede.pdf
js/jquery-1.7.2.min.js
js/script.js
js/jquery.queryloader2.js
image/startbutton.png
image/mockup_splash_1.png
image/testing_file_3.png
image/overview.gif
image/strategy.gif
image/draxxin.gif
image/excede.gif
image/reference.gif
image/results.gif
image/seperator.png
image/overview_active.png
image/strategy_active.png
image/draxxin_active.png
image/excede_active.png
image/result_active.png
image/references_active.png
image/pageone_image.png
image/whiteslide.png
image/option.png
image/option_1.png
image/pagetwo_graph_one.png
image/pagetwo_graph_two_4.png
image/optiononeone.png
image/optiononetwo.png
image/optiontwofirst.png
image/optiontwosecond.png
image/backward.png
image/forward.png
image/button_7days.png
image/button_14days.png
image/close.png
image/popup_page_1.png
image/popup_1_page_2.png
image/popup_2_page_2.png
image/popup_page_3.png
image/popup_page_4.png
image/popup_1_page_5.png
image/popup_2_page_5.png
image/popup_3_page_5.png
image/popup_4_page_5.png
image/smallicon_1.png
image/smallicon_2.png
image/bg_img_lightbox.png
image/tag.png
image/result_graphic_1.png
image/result_graphic_2.png
image/result_graphic_3.png
image/graph1.png
image/graph2.png
image/graph3a.png
image/graph4.png
image/graph5.png
image/graph_one.png
image/graph_three.png
image/bottle_1.png
image/bottle_2.png
image/arrow_1.png